Electric Traction If the coefficient of adhesion on dry rails is 0.26, which of the following could be the value for wet rails? 0.35 0.46 0.26 0.16 0.35 0.46 0.26 0.16 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For which of the following locomotives the maintenance requirements are the least? Diesel locomotives All of the listed here Electric locomotives Steam locomotives Diesel locomotives All of the listed here Electric locomotives Steam locomotives ANSWER DOWNLOAD EXAMIANS APP
Electric Traction _______ was the first city in India to adopt electric traction. Bombay (Mumbai) Madras (Chennai) Delhi Calcutta (kolkata) Bombay (Mumbai) Madras (Chennai) Delhi Calcutta (kolkata) ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The air resistance to the movement of the train is proportional to speed 1/speed (speed)2 (speed)3 speed 1/speed (speed)2 (speed)3 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The speed of a superfast train is 60 kmph 75 kmph 100 kmph More than 100 kmph 60 kmph 75 kmph 100 kmph More than 100 kmph ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The wheels of a train, engine as well as bogies, are slightly tapered to Reduce friction Facilitate braking Facilitate in taking turns Increase friction Reduce friction Facilitate braking Facilitate in taking turns Increase friction ANSWER DOWNLOAD EXAMIANS APP
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